Chart colors
Use semantic colors for meaning, categorical colors for distinct series and a sequential scale for ordered magnitude.
Semantic tokens
Use names that describe the metric's meaning.
Categorical palette
Distinct series use a stable index and retain the same color across views.
Sequential scale
Increasing opacity expresses increasing values in the offline country map.
Server-built colors
python
from wdj.charts import categorical, semanticrequests_color = categorical(0)errors_color = semantic("attention")